5115825 has 96 divisors (see below), whose sum is σ = 11249280. Its totient is φ = 2246400.

The previous prime is 5115823. The next prime is 5115833. The reversal of 5115825 is 5285115.

It is not a de Polignac number, because 5115825 - 2¹ = 5115823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5115823) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 96499 + ... + 96551.

It is an arithmetic number, because the mean of its divisors is an integer number (117180).

Almost surely, 2^5115825 is an apocalyptic number.

5115825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5115825 is an abundant number, since it is smaller than the sum of its proper divisors (6133455).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5115825 is a wasteful number, since it uses less digits than its factorization.

5115825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 85 counting only the distinct ones).

The product of its digits is 2000, while the sum is 27.

The square root of 5115825 is about 2261.8189582723. The cubic root of 5115825 is about 172.3079147296.

It can be divided in two parts, 511 and 5825, that added together give a palindrome (6336).

The spelling of 5115825 in words is "five million, one hundred fifteen thousand, eight hundred twenty-five".